公开(公告)号：US20130315115A1

公开(公告)日：2013-11-28

申请号：US13984484

申请日：2012-03-21

申请人： Jinmin Kim ,  Seunghee Han ,  Hyunwoo Lee

发明人： Jinmin Kim ,  Seunghee Han ,  Hyunwoo Lee

IPC分类号： H04W24/02

CPC分类号： H04W24/02 ,  H04J11/0056 ,  H04L1/1854 ,  H04L5/0032 ,  H04L5/0055 ,  H04L5/0073

摘要： The present invention provides a method and an apparatus for mitigating/eliminating interference between adjacent cells by configuring a subframe subset, in which the downlink transmission/reception of a specific cell to be user equipment-specific is limited. According to the present invention, the transmission/reception of a downlink signal for a specific user equipment in the subframe in which the downlink transmission/reception of the specific cell is limited, thereby mitigating/eliminating interference from an uplink of a different cell with the downlink of the specific cell from a base station to the specific user equipment.

摘要翻译： 本发明提供了一种通过配置子网子集来减轻/消除相邻小区之间的干扰的方法和装置，其中限制了用户设备专用的特定小区的下行链路发送/接收。 根据本发明，对于特定小区的下行链路发送/接收的子帧中的特定用户设备的下行链路信号的发送/接收受到限制，从而减轻/消除来自不同小区的上行链路的干扰 从基站到特定用户设备的特定小区的下行链路。

公开(公告)号：US20130288672A1

公开(公告)日：2013-10-31

申请号：US13728740

申请日：2012-12-27

申请人： Hong He ,  Youn Hyoung Heo ,  Kamran Etemad ,  Jung-Kae Fwu ,  Seunghee Han

发明人： Hong He ,  Youn Hyoung Heo ,  Kamran Etemad ,  Jung-Kae Fwu ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04W36/0083 ,  H04W56/00

摘要： Generally, this disclosure provides apparatus and methods for improved indication of cell information in a wireless network. The cell information may include an evolved Node B (eNB) carrier type. The UE device may include a receiver circuit configured to receive a Radio Resource Control (RRC) message from an evolved Node B (eNB) of a serving cell, the RRC message comprising carrier information associated with the serving cell eNB; a processing circuit configured to extract, from the serving cell eNB carrier information: a carrier type, synchronization information and Radio Resource Management (RRM) measurement information; a synchronization circuit configured to synchronize the UE to the serving cell eNB based on the synchronization information associated with the serving cell eNB carrier information; and a signal measurement circuit configured to perform RRM signal measurements on the serving cell eNB based on the RRM measurement information associated with the serving cell eNB carrier information.

摘要翻译： 通常，本公开提供了用于改善无线网络中的小区信息的指示的装置和方法。 小区信息可以包括演进节点B（eNB）载波类型。 UE设备可以包括被配置为从服务小区的演进节点B（eNB）接收无线电资源控制（RRC）消息的接收机电路，所述RRC消息包括与所述服务小区eNB相关联的载波信息; 处理电路，被配置为从所述服务小区eNB载波提取载波类型，同步信息和无线电资源管理（RRM）测量信息; 同步电路，被配置为基于与所述服务小区eNB载波信息相关联的同步信息将所述UE同步到所述服务小区eNB; 以及信号测量电路，被配置为基于与所述服务小区eNB载波信息相关联的RRM测量信息，在所述服务小区eNB上执行RRM信号测量。

公开(公告)号：US20130279459A1

公开(公告)日：2013-10-24

申请号：US13989670

申请日：2011-11-22

申请人： Hyunwoo Lee ,  Sungho Moon ,  Jaehoon Chung ,  Seunghee Han

发明人： Hyunwoo Lee ,  Sungho Moon ,  Jaehoon Chung ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04L5/0055 ,  H04L1/0029 ,  H04L1/1607 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0091 ,  H04W72/0413 ,  H04W72/0453

摘要： In the present invention, when a user equipment (UE) transmits ACK/NACK information of multiple CCs to a base station (BS), ACK/NACK responses of one CC detected in the order of [ACK, ACK, ACK, ACK], and other ACK/NACK responses of the CC detected in the order of [ACK, DTX, DTX, DTX] are treated to be the same. According to the present invention, control information can be effectively transmitted in a wireless system.

摘要翻译： 在本发明中，当用户设备（UE）向基站（BS）发送多个CC的ACK / NACK信息时，以[ACK，ACK，ACK，ACK]的顺序检测到的一个CC的ACK / NACK响应， 并且以[ACK，DTX，DTX，DTX]的顺序检测到的CC的其他ACK / NACK响应被处理为相同。 根据本发明，可以在无线系统中有效地发送控制信息。

公开(公告)号：US20130272259A1

公开(公告)日：2013-10-17

申请号：US13995832

申请日：2011-05-07

申请人： Soyeon Kim ,  Jinmin Kim ,  Seunghee Han

发明人： Soyeon Kim ,  Jinmin Kim ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04W72/042 ,  H04J11/005 ,  H04L5/001 ,  H04L5/003 ,  H04W72/0453

摘要： The present invention relates to a carrier junction system. Concretely, the present invention relates to a method for allocating a component carrier in a carrier junction system, the method being characterized by comprising a step of receiving at least one item of component carrier configuration information supported by a base station, from the base station, wherein the component carrier configuration information includes at least one item of component carrier set information, and said at least one item of component carrier set information is downlink component carrier set information transmitted by a physical downlink shared channel (PDSCH), uplink component carrier set information transmitted by a physical uplink shared channel (PUSCH), or PDSCH monitoring component carrier set information transmitted by a physical downlink control channel (PDCCH).

摘要翻译： 本发明涉及载体接合系统。 具体地说，本发明涉及一种用于在载波接收系统中分配分量载波的方法，该方法的特征在于包括从基站接收由基站支持的分量载波配置信息中的至少一个项目的步骤， 其中所述分量载波配置信息包括分量载波集信息的至少一个项目，并且分量载波集信息的所述至少一个项目是由物理下行链路共享信道（PDSCH）发送的下行链路分量载波集信息，上行链路分量载波集信息 通过物理上行链路共享信道（PUSCH）发送的PDSCH监视分量载波集信息，或物理下行链路控制信道（PDCCH）发送的PDSCH监视分量载波集信息。

公开(公告)号：US20130242923A1

公开(公告)日：2013-09-19

申请号：US13884566

申请日：2011-11-18

申请人： Suckchel Yang ,  Mingyu Kim ,  Seunghee Han

发明人： Suckchel Yang ,  Mingyu Kim ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04W72/0413 ,  H04L1/1607 ,  H04L1/1812 ,  H04L1/1825 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/008 ,  H04L5/0094 ,  H04W72/0406 ,  H04W72/042 ,  H04W76/27

摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting uplink control information and to a device therefor, and relates to a method comprising the steps of: selecting one uplink control channel resource corresponding to a plurality of HARQ-ACKs, from a plurality of uplink control channel resources; and transmitting a bit value corresponding to the plurality of HARQ-ACKs, by using the selected uplink control channel resource. The present invention also relates to a device for the method.

公开(公告)号：US20130238954A1

公开(公告)日：2013-09-12

申请号：US13885452

申请日：2011-11-17

申请人： Jiwoong Jang ,  Jaehoon Chung ,  Seunghee Han ,  Hyunsoo Ko

发明人： Jiwoong Jang ,  Jaehoon Chung ,  Seunghee Han ,  Hyunsoo Ko

IPC分类号： H04L1/00

CPC分类号： H04L1/0061 ,  H04L1/0073 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0053 ,  H04L5/0055 ,  H04L2001/125

摘要： The present invention relates to a method for transmitting uplink control information in a wireless access system and a terminal for the same. More particularly, the method comprises the following steps: attaching, if the bit size of uplink control information is larger than a preset number, cyclic redundancy check to the uplink control information; calculating the number of wireless resource elements for transmitting the uplink control information to which the CRC is attached; coding the uplink control information to which the CRC is attached, using a tail biting convolutional coding (TBCC) technique, based upon the calculated number of the wireless resource elements; and transmitting a physical uplink shared channel signal containing the coded uplink control information to a base station. wherein the uplink control information is either hybrid automatic repeat and request acknowledgement/negative acknowledgement (HARQ-ACK/NACK) information or rank indication (RI) information.

摘要翻译： 本发明涉及在无线接入系统及其终端中发送上行链路控制信息的方法。 更具体地说，该方法包括以下步骤：如果上行链路控制信息的比特大小大于预设数目，则附加到上行控制信息的循环冗余校验; 计算用于发送附加有CRC的上行链路控制信息的无线资源元素的数量; 基于计算出的无线资源元素的数量，使用尾部卷积卷积编码（TBCC）技术对附接有CRC的上行链路控制信息进行编码; 以及将包含所述编码的上行链路控制信息的物理上行链路共享信道信号发送到基站。 其中所述上行链路控制信息是混合自动重传和请求确认/否定确认（HARQ-ACK / NACK）信息或秩指示（RI）信息。

公开(公告)号：US20130230033A1

公开(公告)日：2013-09-05

申请号：US13884922

申请日：2011-11-11

申请人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

发明人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04L5/0055 ,  H04L1/0026 ,  H04L1/1671 ,  H04L1/1812 ,  H04L1/1854 ,  H04L5/001 ,  H04L5/0017 ,  H04L5/14 ,  H04L5/22 ,  H04L27/2636 ,  H04L27/2647 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/1268 ,  H04W72/1284 ,  H04W74/004

摘要： The present invention relates to a method for a terminal to transmit acknowledgement information in a wireless communication system including: determining whether the transmission of a scheduling request is set in one uplink subframe, where acknowledgement information on downlink transmission in a downlink subframe set including M(M≧1) downlink subframes is to be transmitted; and transmitting the acknowledgement information by using a Physical Uplink Control Channel (PUCCH) format and the resource. Here, if there is no Semi-Persistent Scheduling releasing Physical Downlink Control Channel (PDCCH) in the downlink subframe set, if the acknowledgement information corresponds to only one Physical Downlink Shared Channel (PDSCH) indicated by the detection of a corresponding PDCCH received on only a Primary Cell in the downlink subframe set, and if a Downlink Assignment Index value of the PDCCH is 1, the acknowledgement information and the scheduling request may be transmitted using PUCCH format 1b.

摘要翻译： 本发明涉及一种终端在无线通信系统中发送确认信息的方法，包括：确定在一个上行链路子帧中是否设置了调度请求的传输，其中下行链路子帧集合中的下行链路传输的确认信息包括M（ M> = 1）将发送下行子帧; 以及通过使用物理上行链路控制信道（PUCCH）格式和资源来发送确认信息。 这里，如果在下行子帧集中没有发送物理下行链路控制信道（PDCCH）的半持续调度，则只有一个物理下行链路共享信道（PDSCH）对应于仅通过检测对应的PDCCH所接收到的对应的PDCCH 下行子帧集合中的主小区，并且如果PDCCH的下行链路分配索引值为1，则可以使用PUCCH格式1b来发送确认信息和调度请求。

公开(公告)号：US20130223301A1

公开(公告)日：2013-08-29

申请号：US13884905

申请日：2011-11-11

申请人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

发明人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04L5/0055 ,  H04L1/0026 ,  H04L1/1671 ,  H04L1/1812 ,  H04L1/1854 ,  H04L5/001 ,  H04L5/0017 ,  H04L5/14 ,  H04L5/22 ,  H04L27/2636 ,  H04L27/2647 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/1268 ,  H04W72/1284 ,  H04W74/004

摘要： The present invention relates to a wireless communication system, and more particularly, to an uplink control information transmitting/receiving method and device. A method of transmitting acknowledgement information in a wireless communication system by a terminal according to an embodiment of the present invention includes: determining whether transmission of a scheduling request is set in one subframe where acknowledgement information on downlink transmission is to be transmitted; determining a Physical Uplink Control Channel (PUCCH) format and a resource with which the acknowledgement information is to be transmitted; and transmitting the acknowledgement information by using the PUCCH format and the resource. Here, when the transmission of the scheduling request is set in the one subframe and the acknowledgement information corresponds to only a Physical Downlink Shared Channel (PDSCH) received on only a Primary Cell (PCell), the acknowledgement information and the scheduling request may be transmitted using PUCCH format 1a/1b.

摘要翻译： 无线通信系统技术领域本发明涉及一种无线通信系统，更具体地，涉及上行链路控制信息发送/接收方法和装置。 一种根据本发明实施例的通过终端在无线通信系统中发送确认信息的方法，包括：确定是否在要发送关于下行链路传输的确认信息的一个子帧中设置调度请求的传输; 确定物理上行链路控制信道（PUCCH）格式和要发送所述确认信息的资源; 以及通过使用PUCCH格式和资源来发送确认信息。 这里，当在一个子帧中设置调度请求的发送，并且确认信息仅对应于仅在主小区（PCell）上接收的物理下行链路共享信道（PDSCH）时，可以发送确认信息和调度请求 使用PUCCH格式1a / 1b。

公开(公告)号：US20130215865A1

公开(公告)日：2013-08-22

申请号：US13883028

申请日：2011-11-02

申请人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

发明人： Hyunwoo Lee ,  Jaehoon Chung ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04L5/0055 ,  H04L1/1607 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1887 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/14 ,  H04L27/2636 ,  H04W36/0072 ,  H04W52/04 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446

摘要： The present invention relates to a method for a terminal to transmit acknowledgement information comprising: determining a physical uplink control channel (PUCCH) format and resource, in which acknowledgement information is transmitted in response to a downlink transmission in a downlink sub-frame set including M(M≧1) downlink sub-frame; and transmitting the acknowledgement information using the PUCCH format and resource in one uplink sub-frame. Here, one serving cell may be configured to a terminal. Also, in the determining step, the acknowledgement information may be transmitted by using a PUCCH format 1a/1b, when a semi-persistent scheduling releasing physical downlink control channel (PDCCH) does not exist in the downlink sub-frame set, and one physical downlink shared channel, which is indicated through the detection of a corresponding PDCCH having a downlink assignment index value equals to one, exists in the downlink sub-frame set.

摘要翻译： 本发明涉及一种终端发送确认信息的方法，包括：确定物理上行链路控制信道（PUCCH）格式和资源，其中响应于包括M的下行链路子帧集合中的下行链路传输来发送确认信息 （M> = 1）下行子帧; 以及在一个上行链路子帧中使用PUCCH格式和资源发送确认信息。 这里，一个服务小区可以被配置为终端。 此外，在确定步骤中，当在下行链路子帧集中不存在半静态调度释放物理下行链路控制信道（PDCCH）时，使用PUCCH格式1a / 1b发送确认信息，并且一个物理 在下行链路子帧集合中存在通过检测到具有等于1的下行链路分配索引值的对应的PDCCH来指示的下行链路共享信道。

公开(公告)号：US20130215858A1

公开(公告)日：2013-08-22

申请号：US13878959

申请日：2011-10-10

申请人： Jiwoong Jang ,  Jaehoon Chung ,  Seunghee Han

发明人： Jiwoong Jang ,  Jaehoon Chung ,  Seunghee Han

IPC分类号： H04W72/04

CPC分类号： H04W72/0413 ,  H04B7/0413 ,  H04B7/0619 ,  H04B7/068 ,  H04L1/0003 ,  H04L1/1671 ,  H04L1/1819 ,  H04L1/1858 ,  H04L1/1867 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04L27/2601

摘要： The present invention relates to a wireless access system and further relates to various methods for transmitting uplink control information when retransmitting uplink data in a carrier aggregation environment (i.e., multiple component carrier environment). The method for transmitting uplink control information (UCI) in the wireless access system, according to one embodiment of the present invention, comprises the following steps: transmitting uplink data to a base station; receiving a non-acknowledgement (NACK) signal of the uplink data from the base station; selecting a transport block for transmitting UCI when retransmitting the uplink data according to the NACK signal; and retransmitting the uplink data including the UCI, wherein a user equipment can transmit the UCI to the base station using the selected transport block.

摘要翻译： 无线接入系统技术领域本发明涉及无线接入系统，并且还涉及在载波聚合环境（即，多分量载波环境）中重传上行链路数据时发送上行链路控制信息的各种方法。 根据本发明的一个实施例，在无线接入系统中发送上行控制信息（UCI）的方法包括以下步骤：向基站发送上行数据; 从所述基站接收所述上行链路数据的不确认（NACK）信号; 在根据所述NACK信号重传所述上行链路数据时，选择用于发送UCI的传输块; 并且重传包括UCI的上行链路数据，其中用户设备可以使用所选择的传输块向基站发送UCI。